1951 Alvis TB 21 vs. 2008 Chrysler Pacifica
To start off, 2008 Chrysler Pacifica is newer by 57 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 3,952 cc (6 cylinders), 2008 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2008 Chrysler Pacifica (253 HP @ 6000 RPM) has 162 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2008 Chrysler Pacifica should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2008 Chrysler Pacifica (356 Nm) has 152 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2008 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
| 1951 Alvis TB 21 | 2008 Chrysler Pacifica | |
| Make | Alvis | Chrysler |
| Model | TB 21 | Pacifica |
| Year Released | 1951 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3952 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 253 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 356 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5050 mm |
| Vehicle Width | 1680 mm | 2020 mm |
| Wheelbase Size | 2750 mm | 2960 mm |
